The speed of the runner is 300 m /38 seconds. You can simplify this answer to be about 7.9 m/s
I think it's B hope it helps
In what type of order are you supposed to put it in?
Answer:
nitrogen
Explanation:
because I also had this in exam and I was correct
Explanation :
It is given that :
The initial velocity of the car is 10 m/s.
Juliette sets the acceleration to zero.
We know that, acceleration
\
where,
u is the initial velocity and v is the final velocity.
So, final velocity will become 10 m/s.
Hence, the car will move with the constant velocity i.e. 10 m/s.
So, Shakina described that the car will move with the constant velocity of 10 m/s as acceleration is zero.